The Oklahoma Geological Survey reports a small earthquake and two aftershocks rumbled parts of Pittsburg County.

The survey's chief geophysicist Jim Lawson says yesterday's earthquake happened about 4 pm and measured 3.2 on the Richter scale.

The first aftershock six minutes later measured 2.6, while the next was 2.1 on the Richter scale.

Reports came into the survey office of people feeling the quake in McAlester, Lamar, Okmulgee, Holdenville and Weleetka.